Economical exercise trainer for workout of the arm, waist and abdomen

ABSTRACT

The present invention is an economical exercise trainer or workout of the arm, waist and abdomen. It is an economically improved design for workout of the arm, waist and abdomen. On the top portion of the unit frame is a video signal instruction window and at the bottom is disposed a slightly protruded driven pulley and swing roller. Inside the unit frame is disposed a circuit controller for controlling the video signal instruction window to generate different lamp shadow direction changes. The driven pulley and the swing roller are slightly protruded beyond the bottom of the stand and between the driven pulley and shaft sleeve rod is disposed a reset spring, and two sides of the shaft rod protrude leftward and rightward to form the grip handles for holding. Such repeated back and forth exercise would be effective for workout of your arm, waist and abdomen.

BACKGROUND OF THE INVENTION

1. Field of the Invention: The present invention relates to an economic exercise trainer for workout of the arm, waist and abdomen, or more particularly to a unit frame with a video signal instruction window on the top and a slightly protruded driven pulley and a swing roller at the bottom, and internally is equipped with a circuit controller for control of the video signal instruction window to generate different lamp shadow changes.

The driven pulley and swing roller are slightly protruded from the bottom of the stand and between the driven pulley and the shaft sleeve rod is disposed a reset spring and on both sides of the shaft rod are the grip handles which protruded slightly toward the left and right. When the unit frame is placed flat on the ground, the user may use both knees and feet kneeling on the ground at the rear and use both hands to hold the pull grip handles; when your body is lying down in a prone position, use the body frontward thrust force and the pushing force of the hand extending frontward, and utilize rotation of the driven pulley to pull the reset spring, and follow instructions of the video signal instruction window, and use the hand to turn and pull the grip handle and utilize the swing roller to generate bending rotation and follow instructions of the video signal. When you push toward the extreme frontward, you may utilize the reset spring for automatic pull back. Such repeated back and forth exercise would be effective for workout of your arm, waist and abdomen.

Coupled with changes in the instructions of the video signal instruction window of this practical invention, you may do different turning and twisting changes as a fitness game to elevate interest and sustainability.

2. Description of the Related Art:

Due to unbalanced diet and lack of sporting ground for exercise, people are paying increasing attention to exercise and fitness machines. However, there are scarcely any appliance for training simultaneously the arm, waist and abdomen; and the presence of such appliances are either expensive or bulky with no incentive for prolonged use, therefore, it is necessary to research and redesign.

SUMMARY OF THE INVENTION

In view of this, the inventor, drawing on his experience in producing and designing sporting goods in the past decade and more, has meticulously researched and thought out ideas for overcoming aforementioned drawbacks, seeking improved methods and doing a number of tests and eventually created this economic exercise trainer for workout of the arm, waist and abdomen.

The primary purpose of the present invention is to provide an economical exercise trainer for workout of the arm, waist and abdomen. It is a unit frame with a video signal instruction window on the top and a slightly protruded driven pulley and a swing roller at the bottom, and internally is equipped with a circuit controller for control of the video signal instruction window to generate different lamp shadow changes. The driven pulley and swing roller slightly protruded from the bottom of the stand and between the driven pulley and the shaft sleeve rod is disposed a reset spring, and on both sides of the shaft rod are the grip handles which protruded slightly toward the left and right. When the unit frame is placed flat on the ground, the user may use both knees and feet kneeling on the ground at the rear and use both hands to hold the pull grip handles; when your body is lying down in a prone position, use the body frontward thrust force and the push force of the hand extending frontward, and utilize rotation of the driven pulley to pull the reset spring, and follow instructions of the video signal instruction window, and use the hand to turn and pull the grip handle and utilize the swing roller to generate rotations and follow instructions of the video signal. When you push toward the extreme frontward, you may utilize the reset spring for automatic pull back. Such repeated back and forth exercise would be effective for workout of your arm, waist and abdomen. Coupled with changes in the instructions of the video signal instruction window of this practical invention, you may do different turning and twisting changes as a fitness game to elevate fun and sustainability.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a three-dimensional diagram of an embodiment of the present invention;

FIG. 2 is a three-dimensional exploded view of an embodiment of the present invention;

FIG. 3 is an upper view of an embodiment of the present invention;

FIG. 4 is a cross-section view of an embodiment of the present invention;

FIG. 5 is a three-dimensional diagram of an embodiment of teaching of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

To enable the examiners further know and understand the structure and effect of the present invention, the following embodiment is cited with drawings for description:

Refer to the drawings, this invention primarily comprises a unit frame (1) and a video signal instruction window (2) in assembly, wherein the unit frame (1) has a bottom portion disposed with a slightly protruded driven pulley (10) and swing roller (11), and between the driven pulley (10) and the shaft sleeve rod (12) is disposed a reset spring (13), two sides of the shaft rod (12) protrude outside the unit frame (1) toward left and right, and form grip handles (14) for holding. On the top edge is disposed a video signal instruction window (2), and inside the unit frame (1) is disposed a circuit controller (20) which controls the video signal instruction window (2) to generate different lamp shadow direction changes; also a slightly protruded supplementary driven pulley (15) may be disposed on the bottom of the unit frame (1) so as to ensure smooth and stable gliding of the unit frame (1).

In actual operation, you may place the unit frame (1) flat on the ground, and the user may kneel on the rear of the ground on both knees and feet and use both hands to hold the pull grip handles (14); with the body lying in a prone position and utilize the thrust force of the frontward leaning of the body and the push force of the hands extending forward, and utilize the rotation of the driven pulleys (10) (15) to pull the reset spring (13), then follow instructions of the video signal instruction window (2) and use the hand to pull the grip handle (14) and utilize the swing roller (11) to generate instructions in spiral directed video signals, and when pushed to the extreme front end, you may utilize the elasticity of the reset spring (13) for automatic pull back. Repeated back and forth exercises can achieve the workout of the arm, waist and abdomen for training. You may follow instruction changes of the video signal instruction window (2) to do different turning and twisting changes as a way of fitness game to elevate fun and sustainability of this practical invention.

The structure and device of the present invention has never been seen on the market and publications. Aside from simultaneously achieving the workout effect for the arm, waist and abdomen with its extremely economical construction, the introduction of game effect to fitness training is for improving fun and sustainability. Significant elevation of effect fully conforms to the requirement for novel patent invention or improvement.

In summation of above, while the invention has been described by means of a specific embodiment, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope and spirit of the invention set forth in the claims. 

1. An economical exercise trainer for workout of the arm, waist and abdomen which is assembled by a unit frame and a video signal instruction window wherein the unit frame has a bottom portion disposed with slightly protruded driven pulley and swing roller, and between the driven pulley and the shaft sleeve rod is disposed a reset spring; two sides of the shaft rod are protruded left and right beyond the unit frame and form grip handles for holding; the top edge is disposed with a video signal instruction window and inside the unit frame is disposed a circuit controller for controlling the video signal instruction window to generate different lamp shadow direction changes.
 2. As cited in claim 1 the aforementioned economical exercise trainer for workout of the arm, waist and abdomen wherein the unit frame also has disposed a slightly protruded supplementary driven pulley at the bottom. 